82825530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{307}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 220739904

約数和(自身を除く): 137914374

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 307, 345, 391, 510, 529, 614, 690, 782, 921, 1058, 1173, 1535, 1587, 1842, 1955, 2346, 2645, 3070, 3174, 3910, 4605, 5219, 5290, 5865, 7061, 7935, 8993, 9210, 10438, 11730, 14122, 15657, 15870, 17986, 21183, 26095, 26979, 31314, 35305, 42366, 44965, 52190, 53958, 70610, 78285, 89930, 105915, 120037, 134895, 156570, 162403, 211830, 240074, 269790, 324806, 360111, 487209, 600185, 720222, 812015, 974418, 1200370, 1624030, 1800555, 2436045, 2760851, 3601110, 4872090, 5521702, 8282553, 13804255, 16565106, 27608510, 41412765, 82825530]

約数ペア:

[(1, 82825530), (2, 41412765), (3, 27608510), (5, 16565106), (6, 13804255), (10, 8282553), (15, 5521702), (17, 4872090), (23, 3601110), (30, 2760851), (34, 2436045), (46, 1800555), (51, 1624030), (69, 1200370), (85, 974418), (102, 812015), (115, 720222), (138, 600185), (170, 487209), (230, 360111), (255, 324806), (307, 269790), (345, 240074), (391, 211830), (510, 162403), (529, 156570), (614, 134895), (690, 120037), (782, 105915), (921, 89930), (1058, 78285), (1173, 70610), (1535, 53958), (1587, 52190), (1842, 44965), (1955, 42366), (2346, 35305), (2645, 31314), (3070, 26979), (3174, 26095), (3910, 21183), (4605, 17986), (5219, 15870), (5290, 15657), (5865, 14122), (7061, 11730), (7935, 10438), (8993, 9210)]